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1998 Yamaha Grizzly 600 YFM600FW 15-Coil 7-Wire Stator 4WV-85510-00
1998 Yamaha Grizzly 600 YFM600FW 15-Coil 7-Wire Stator 4WV-85510-00
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Product Overview
Replace a weak, burned, or failed stator with this 15-coil 7-wire magneto stator, designed for the 1998 Yamaha Grizzly 600 YFM600FW ATV.
The stator is an important part of the ATV charging and ignition system. It helps generate electrical power while the engine is running, supporting the battery, lights, ignition system, and other electrical components. If your Yamaha Grizzly 600 has weak charging, no spark, dim lights, unstable voltage, or repeated electrical failure, replacing the stator may help restore normal electrical performance.
Built with a metal lamination core and copper windings, this replacement stator is designed for stable conductivity, heat resistance, and long service life. Please compare your original stator’s OEM number, wire count, plug layout, trigger coil position, mounting hole distance, and dimensions before ordering.
Product Compatibility
| Make | Model | Year Range | OEM Reference | Fitment Notes |
|---|---|---|---|---|
| Yamaha | Grizzly 600 YFM600FW | 1998 | 4WV-85510-00 / 4WV-85510-00-00 | Main fitment; confirm original stator size and plug layout |
| Yamaha | Grizzly 600 YFM600FWA / YFM600FW | 1999–2001 | 4WV-85510-00 / related reference | Possible fitment only if OEM number, wire count, plug layout, and dimensions match |
Important Fitment Note:
This part is not selected by engine size alone. Yamaha Grizzly 600 models may use different stator versions depending on year, market, and wiring system. Please confirm your original stator matches the 15-coil / 7-wire layout, AC type, connector style, trigger coil position, and dimensions listed below.
Specifications
| Specification | Details |
| Product Type | Magneto Stator / Generator Coil |
| Coil Count | 15 Coils |
| Wire Count | 7 Wire |
| Electrical Type | AC |
| Inner Diameter | 54mm / 2.1" |
| Outer Diameter | 115mm / 4.5" |
| Iron Core Height | 15mm / 0.59" |
| Mounting Hole Distance | 56mm / 2.2" and 19mm / 0.75" |
| Thickness | 25mm / 0.98" |
| Trigger Mounting Hole Distance | 36mm / 1.4" |
| OEM Reference | 4WV-85510-00 / 4WV-85510-00-00 |
| Material | Metal Lamination Core + Copper Winding |
| Application | ATV Charging / Ignition System |
| Compatible Brand | Yamaha |
Key Features
- Designed for 1998 Yamaha Grizzly 600 YFM600FW ATV
- 15-coil 7-wire AC stator replacement for charging and ignition system support
- Helps address weak charging, no spark, dim lights, unstable voltage, or stator failure
- Copper winding supports stable conductivity and improved heat resistance
- Durable metal lamination core helps resist deformation, rust, and corrosion
- Includes trigger coil position; original plug layout and mounting holes must be checked before installation
OEM Cross Reference
| OEM / Reference Number | Notes |
| 4WV-85510-00 | Common OEM reference for Yamaha Grizzly 600 YFM600FW stator applications |
| 4WV-85510-00-00 | Full Yamaha OEM format used on compatible Grizzly 600 stator listings |
Please use the OEM number together with physical dimensions and connector layout for fitment confirmation. If your original stator has a different wire count, outer diameter, mounting hole spacing, trigger coil position, thickness, or plug style, this part may not fit.
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Fitment FAQ
Will this part fit my specific model and year?
This stator is designed for the 1998 Yamaha Grizzly 600 YFM600FW ATV. It may also match some related Yamaha Grizzly 600 1999–2001 models only if the original stator uses the same OEM reference, 15-coil 7-wire layout, plug style, trigger coil position, and dimensions. Please compare your original stator before ordering.
Do I need to match the OEM part number?
Yes, matching the OEM part number is strongly recommended. Common reference numbers for this application include 4WV-85510-00 and 4WV-85510-00-00. However, OEM number alone is not enough. Please also confirm the wire count, plug layout, inner diameter, outer diameter, mounting hole distance, trigger mounting position, and stator thickness.
What models or situations does this part not fit?
This part does not fit Yamaha Grizzly 600 models that use a different stator diameter, different wire count, different connector layout, different mounting hole spacing, or a different trigger coil position. It is also not suitable if your issue is caused only by a bad regulator rectifier, weak battery, faulty CDI, damaged ignition coil, burned wiring, or poor ground connection.
What should I check before ordering?
Before ordering, please check your ATV’s make, model, year, OEM part number, original stator coil count, wire count, connector shape, inner diameter, outer diameter, mounting hole distance, trigger mounting hole distance, and stator thickness. For best fitment, compare the product photos and specifications with your original stator before purchase.